Seats are not available on all flights or all dates of travel. You may need to have flexible travel dates to find this fare. Fares for travel on holidays may be higher.

All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included. Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.

I prayed that the Lord would allow me to enjoy my flight, because I've always been a nervous wreck when flying. I totally enjoyed it from beginning to end. The flight there and back was very smooth, and the staff was very friendly and helpful. I asked for a seat belt extension, and they were very discrete in giving it to me. This was my first time flying Southwest, and I had concerns because of their weight restrictions, but there were no problems at all. I also loved how they offered unlimited snacks and soft drinks. I would fly again any time.

"horrible. Will Never never never fly Southwest again"

reviewed by an Airfarewatchdog Traveler on April 14, 2011

Flight from Indianapolis to Las Vegas

Airline: Southwest

RT/OW: roundtrip

Date of Flight: April 2011

Seat Class: economy

Check-in Experience

In-flight Service

Seat Comfort

The family sitting next to me should have been asked to buy extra seats I PAID for a full seat and ended up only getting about 1/4th of a seat. The flight attendants bottom kept hitting me in the head every time she walked by and my left thigh was soaking wet from the man's sweat. This lasted for 4 hours. !!!!!!!!

"nice flight"

reviewed by an Airfarewatchdog Traveler on March 25, 2011

Flight from Indianapolis to Las Vegas

Airline: Southwest

RT/OW: roundtrip

Number of Stops: 1 stop in PHX

Date of Flight: March 2011

Seat Class: economy

Check-in Experience

In-flight Service

Seat Comfort

nothing unusual...same service as expected from southwest...warned us the flight might be a little bumby which they avoided till we landed

"I found the singing stewardess again!"

reviewed by an Airfarewatchdog Traveler on November 05, 2010

Flight from Indianapolis to Las Vegas

Airline: Southwest

RT/OW: roundtrip

Number of Stops: 1 stop in PHX

Date of Flight: October 2010

Seat Class: economy

Check-in Experience

In-flight Service

Seat Comfort

On our trip back to Indianapolis we had the most fantastic crew. They told jokes, they acted like old friends with everyone, the pilots kept us informed of where we were and one of the stewardesses sang us a song before we left the plane. I remember when all their crews used to be fun like this but I would like to have this team on ALL my flights!

"Southwest is tough to beat."

reviewed by an Airfarewatchdog Traveler on October 14, 2010

Flight from Indianapolis to Las Vegas

Airline: Southwest

RT/OW: roundtrip

Date of Flight: October 2010

Seat Class: economy

Check-in Experience

In-flight Service

Seat Comfort

Southwest Airlines is hard to beat. The people are so friendly and go out of their way to serve you. They seem to care about you as a person. They are also very efficient. On the flight they offer snacks by the box full and you can take as many as you would like. Their boarding system is very effecient and orderly. Our experience was totally positive. I will fly SWA whenever possible. By the way, we had had to move our plans by exactly one week and SWA let us make the change with no hassle and, more importantly, no change fees.

"Great Customer Service!"

reviewed by an Airfarewatchdog Traveler on June 03, 2010

Flight from Indianapolis to Las Vegas

Airline: Southwest

RT/OW: roundtrip

Date of Flight: August 2009

Seat Class: economy

Check-in Experience

In-flight Service

Seat Comfort

Very friendly staff, smooth ride! They had a lot of assorted snacks to choose from - on departure & return flights, we were able to take as many snacks as we wanted!

Found by other travelers:Indianapolis, IN(IND)toLas Vegas, NV(LAS)

$467

Flight from Indianapolis to Las Vegas (IND - LAS)

Mon, Jun 30 - Mon, Jul 7

American

$561

Flight from Indianapolis to Las Vegas (IND - LAS)

Fri, Jul 4 - Sun, Jul 6

US Airways

$471

Flight from Indianapolis to Las Vegas (IND - LAS)

Fri, Jun 13 - Sun, Jun 15

US Airways

$536

Flight from Indianapolis to Las Vegas (IND - LAS)

Fri, Jun 6 - Sun, Jun 8

US Airways

$457

Flight from Indianapolis to Las Vegas (IND - LAS)

Tue, Jun 24 - Fri, Jun 27

United

$287

Flight from Indianapolis to Las Vegas (IND - LAS)

Mon, Sep 29 - Fri, Oct 3

Frontier

$408

Flight from Indianapolis to Las Vegas (IND - LAS)

Sun, Sep 14 - Fri, Sep 19

Delta

$457

Flight from Indianapolis to Las Vegas (IND - LAS)

Tue, Jun 24 - Thu, Jun 26

United

$466

Flight from Indianapolis to Las Vegas (IND - LAS)

Fri, Aug 29 - Mon, Sep 1

US Airways

$422

Flight from Indianapolis to Las Vegas (IND - LAS)

Tue, Jul 29 - Tue, Aug 12

Delta

There are approximately 355 flights covering the route from Indianapolis International Airport in Indianapolis to McCarran International Airport in Las Vegas, provided by as many as 9 airlines.

The following airlines often offer cheap flights from Indianapolis to Las Vegas